dolly /ˈdɒlɪ/

• 1. 

  N-COUNT A dolly is a child's word for a doll. 娃娃

• 2. 

  N-COUNT A dolly is a low cart with wheels that is used for moving heavy objects, for example, in a factory. 搬运车 [美国英语]

  例：

  ...dozens of vendors pushing dollies stacked high with boxes.

  ...很多推着高高地累满箱子的搬运车的小贩。